There's a Bone in the Mill

Name: There's a Bone in the Mill
Director: Raoul André
Genre: Comedy
Released: 1974-06-20
Duration: 1 h 30 min
Rating: 4.5
Cast: Michel Galabru, Paul Préboist, Daniel Prévost, Darry Cowl, Marion Game

IMDB: 4.5 1h 30m

Overview: Two unemployed actors accept what they believe to be an acting job from a wealthy man without realizing that he needs two real private detectives.